Gas Phase Epoxidation of Propylene with CO/O2 Mixture on Au/TiO2 Full article
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Catalysis Communications
ISSN: 1566-7367 , E-ISSN: 1873-3905 |
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| Output data | Year: 2013, Volume: 40, Pages: 103-105 Pages count : 3 DOI: 10.1016/j.catcom.2013.06.019 | ||||
| Tags | Propylene oxide; Epoxidation; CO/O2 mixture; Gold catalysts; Au/TiO2 | ||||
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Abstract:
As it is known, propylene is able to react with H-2/O-2 mixture over gold particles supported on titania to give selectively propylene oxide. In the present work, similar epoxidation of propylene is achieved through the use of CO instead of hydrogen as the reduction agent. The propylene oxide yield goes through the maximum as a function of reaction time, the maximal value being twice higher compared to the yield of propylene oxide attained by "traditional" reaction with H-2/O-2 mixture. The propylene oxide selectivity attains 93% at propylene conversion of 2%. Utilization efficiency of CO reaches 25%, which is comparable to that of H-2.
Cite:
Sobolev V.I.
, Koltunov K.Y.
Gas Phase Epoxidation of Propylene with CO/O2 Mixture on Au/TiO2
Catalysis Communications. 2013. V.40. P.103-105. DOI: 10.1016/j.catcom.2013.06.019 WOS Scopus РИНЦ РИНЦ OpenAlex ANCAN
Gas Phase Epoxidation of Propylene with CO/O2 Mixture on Au/TiO2
Catalysis Communications. 2013. V.40. P.103-105. DOI: 10.1016/j.catcom.2013.06.019 WOS Scopus РИНЦ РИНЦ OpenAlex ANCAN
Dates:
| Submitted: | Mar 22, 2013 |
| Accepted: | Jun 11, 2013 |
| Published online: | Jun 23, 2013 |
| Published print: | Oct 5, 2013 |
Identifiers:
| ≡ Web of science: | WOS:000323016400024 |
| ≡ Scopus: | 2-s2.0-84978023653 |
| ≡ Elibrary: | 20439113 | 41773561 |
| ≡ OpenAlex: | W2006568810 |
| ≡ Chemical Abstracts: | 2013:1142910 |
| ≡ Chemical Abstracts (print): | 159:275450 |